86009252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99089}}^1$

素因数の和:99131

約数の個数: 24

約数和(自身を含む): 177569280

約数和(自身を除く): 91560028

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 99089, 198178, 396356, 693623, 1387246, 2774492, 3071759, 6143518, 12287036, 21502313, 43004626, 86009252]

約数ペア:

[(1, 86009252), (2, 43004626), (4, 21502313), (7, 12287036), (14, 6143518), (28, 3071759), (31, 2774492), (62, 1387246), (124, 693623), (217, 396356), (434, 198178), (868, 99089)]